The OIG performs audits, evaluations, investigations, and special reviews of the personnel and programs of all DOJ components including the Federal Bureau of Investigation (FBI), Drug Enforcement Administration (DEA), Federal Bureau of Prisons (BOP), U.S. Marshals Service (USMS), Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF), and the U.S. Attorneys’ Offices (USAO). http://tinyurl.com/cpw2lj